Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Joris Beckers

Bib: 8334 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 22%
Gender (Male)
#0 / 16340
Top 35%
Masters (Masters Men)
#0 / 10617
Top 21%
Age Group (M45-49)
#0 / 2413
Top 29%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Joris

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment Β· 6:43/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· Shareable report

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
20:57
3.11 mi
Rank: #6323
Start β†’ 5K
20:57 | 6:45/mi
10K
41:49
6.21 mi
Rank: #6196 (+127)
5K β†’ 10K
20:52 | 6:43/mi
15K
1:02:58
9.32 mi
Rank: #6386 (-190)
10K β†’ 15K
21:09 | 6:49/mi
20K
1:24:26
12.43 mi
Rank: #6558 (-172)
15K β†’ 20K
21:28 | 6:55/mi
HALF
1:29:03
13.11 mi
Rank: #6574 (-16)
20K β†’ HALF
4:37 | 6:47/mi
25K
1:45:51
15.53 mi
Rank: #6612 (-38)
HALF β†’ 25K
16:48 | 6:56/mi
30K
2:07:37
18.64 mi
Rank: #6483 (+129)
25K β†’ 30K
21:46 | 7:01/mi
20M
2:17:19
20.00 mi
Rank: #6462 (+21)
30K β†’ 20M
9:42 | 7:09/mi
21M
2:24:57
21.00 mi
Rank: #6503 (-41)
20M β†’ 21M
7:38 | 7:38/mi
35K
2:30:20
21.75 mi
Rank: #6551 (-48)
21M β†’ 35K
5:23 | 7:12/mi
23M
2:39:30
23.00 mi
Rank: #6569 (-18)
35K β†’ 23M
9:10 | 7:20/mi
24M
2:46:53
24.00 mi
Rank: #6636 (-67)
23M β†’ 24M
7:23 | 7:23/mi
40K
2:53:06
24.85 mi
Rank: #6604 (+32)
24M β†’ 40K
6:13 | 7:17/mi
25.2M
2:55:47
25.20 mi
Rank: #6596 (+8)
40K β†’ 25.2M
2:41 | 7:47/mi
FINISH
3:02:43
26.22 mi
Rank: #6526 (+70)
25.2M β†’ FINISH
6:56 | 6:49/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:29:03
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:33:40
Pace7:09 /mi
πŸ“ŠPositive Split: 5.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:36:0420:576:4520:57
6:45
-
10K
6.21 mi10:56:5641:496:4420:52
6:43
-0:02
15K
9.32 mi11:18:051:02:586:4621:09
6:49
+0:06
20K
12.43 mi11:39:331:24:266:4821:28
6:55
+0:06
HALF
13.11 mi11:44:101:29:036:484:37
6:47
-0:08
25K
15.53 mi12:00:581:45:516:4916:48
6:56
+0:09
30K
18.64 mi12:22:442:07:376:5121:46
7:01
+0:05
20M
20.00 mi12:32:262:17:196:529:42
7:09
+0:08
21M
21.00 mi12:40:042:24:576:557:38
7:38
+0:29
35K
21.75 mi12:45:272:30:206:555:23
7:12
-0:26
23M
23.00 mi12:54:372:39:306:579:10
7:20
+0:08
24M
24.00 mi13:02:002:46:536:587:23
7:23
+0:03
40K
24.85 mi13:08:132:53:066:586:13
7:17
-0:06
25.2M
25.20 mi13:10:542:55:476:592:41
7:47
+0:30
FINISH
26.22 mi13:17:503:02:436:596:56
6:49
-0:58

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:43 /mi

Average Pace

6:58 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:52:24

94% of race

Time at Steady Pace

10:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:58 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:36:0420:576:4520:57
6:45
#6323
10K
6.21 mi10:56:5641:496:4420:52
6:43
#6196
15K
9.32 mi11:18:051:02:586:4621:09
6:49
#6386
20K
12.43 mi11:39:331:24:266:4821:28
6:55
#6558
HALF
13.11 mi11:44:101:29:036:484:37
6:47
#6574
25K
15.53 mi12:00:581:45:516:4916:48
6:56
#6612
30K
18.64 mi12:22:442:07:376:5121:46
7:01
#6483
20M
20.00 mi12:32:262:17:196:529:42
7:09
#6462
21M
21.00 mi12:40:042:24:576:557:38
7:38
#6503
35K
21.75 mi12:45:272:30:206:555:23
7:12
#6551
23M
23.00 mi12:54:372:39:306:579:10
7:20
#6569
24M
24.00 mi13:02:002:46:536:587:23
7:23
#6636
40K
24.85 mi13:08:132:53:066:586:13
7:17
#6604
25.2M
25.20 mi13:10:542:55:476:592:41
7:47
#6596
FINISH
26.22 mi13:17:503:02:436:596:56
6:49
#6526
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6323572457246903(Top 24%)6109(Top 37%)6109(Top 253%)
10K6.21 mi3.10 mi6196+1275624+1005624+1006127(Top 21%)5566(Top 34%)5566(Top 231%)
15K9.32 mi3.11 mi6386-1905760-1365760-1366903(Top 24%)6109(Top 37%)6109(Top 253%)
20K12.43 mi3.11 mi6558-1725876-1165876-1167157(Top 25%)6264(Top 38%)6264(Top 260%)
HALF13.11 mi0.68 mi6574-165881-55881-56829(Top 24%)6047(Top 37%)6047(Top 251%)
25K15.53 mi2.42 mi6612-385896-155896-156897(Top 24%)6036(Top 37%)6036(Top 250%)
30K18.64 mi3.11 mi6483+1295776+1205776+1205945(Top 20%)5264(Top 32%)5264(Top 218%)
20M20.00 mi1.36 mi6462+215749+275749+276517(Top 22%)5584(Top 34%)5584(Top 231%)
21M21.00 mi1.00 mi6503-415778-295778-297350(Top 25%)5979(Top 37%)5979(Top 248%)
35K21.75 mi0.75 mi6551-485808-305808-308460(Top 29%)6653(Top 41%)6653(Top 276%)
23M23.00 mi1.25 mi6569-185804+45804+47607(Top 26%)6118(Top 37%)6118(Top 254%)
24M24.00 mi1.00 mi6636-675836-325836-329174(Top 32%)6869(Top 42%)6869(Top 285%)
40K24.85 mi0.85 mi6604+325796+405796+407216(Top 25%)5722(Top 35%)5722(Top 237%)
25.2M25.20 mi0.35 mi6596+85785+115785+116879(Top 24%)5470(Top 33%)5470(Top 227%)
FINISH26.22 mi1.02 mi6526+705721+645721+646130(Top 21%)4951(Top 30%)4951(Top 205%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
Γ—21
+97ft-345ft

Overall

6903

Males

6109

M45-49

6109

5K→10K

3.1 - 6.2 mi

Top 21%
Γ—5
+79ft-138ft

Overall

6127

Males

5566

M45-49

5566

10K→15K

6.2 - 9.3 mi

Top 24%
Γ—3
+67ft-78ft

Overall

6903

Males

6109

M45-49

6109

15K→20K

9.3 - 12.4 mi

Top 25%
Γ—5
+106ft-86ft

Overall

7157

Males

6264

M45-49

6264

20K→HALF

12.4 - 13.1 mi

Top 24%
Γ—2
+19ft-37ft

Overall

6829

Males

6047

M45-49

6047

HALF→25K

13.1 - 15.5 mi

Top 24%
Γ—4
+66ft-88ft

Overall

6897

Males

6036

M45-49

6036

25K→30K

15.5 - 18.6 mi

Top 20%
Γ—9
+181ft-148ft

Overall

5945

Males

5264

M45-49

5264

30K→20M

18.6 - 20.0 mi

Top 22%
Γ—5
+64ft-50ft

Overall

6517

Males

5584

M45-49

5584

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7350

Males

5979

M45-49

5979

21M→35K

21.0 - 21.8 mi

Top 29%
Γ—7
+17ft-86ft

Overall

8460

Males

6653

M45-49

6653

35K→23M

21.8 - 23.0 mi

Top 26%
Γ—5
+23ft-63ft

Overall

7607

Males

6118

M45-49

6118

23M→24M

23.0 - 24.0 mi

Top 32%
Γ—6
+12ft-82ft

Overall

9174

Males

6869

M45-49

6869

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7216

Males

5722

M45-49

5722

40K→25.2M

24.9 - 25.2 mi

Top 24%
Γ—1
+13ft-16ft

Overall

6879

Males

5470

M45-49

5470

25.2M→FINISH

25.2 - 26.2 mi

Top 21%
Γ—2
+22ft-21ft

Overall

6130

Males

4951

M45-49

4951

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1212*
Passed By
1279
Net Change
-203
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6323
5K β†’ 10K259*132+127#6323#6196
10K β†’ 15K82200-190#6196#6386
15K β†’ 20K92200-172#6386#6558
20K β†’ HALF1834-16#6558#6574
HALF β†’ 25K97135-38#6574#6612
25K β†’ 30K213*84+129#6612#6483
30K β†’ 20M8665+21#6483#6462
20M β†’ 21M5192-41#6462#6503
21M β†’ 35K3381-48#6503#6551
35K β†’ 23M6886-18#6551#6569
23M β†’ 24M34101-67#6569#6636
24M β†’ 40K7240+32#6636#6604
40K β†’ 25.2M2012+8#6604#6596
25.2M β†’ FINISH8717+70#6596#6526
TOTALS1212*1279-203

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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